PTProcessingFlags

enum PTProcessingFlags {  e_ptno_ligature_exp = 1,
e_ptno_dup_remove = 2,
e_ptpunct_break = 4,
e_ptremove_hidden_text = 8,
e_ptno_invisible_text = 16,
e_ptno_watermarks = 128,
e_ptextract_using_zorder = 256}

Undocumented